The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
F. Furuta et al., “High-efficiency, High-current Optimized Main-linac ERL Cryomodule”, in Proc. 18th Int. Conf. on RF Superconductivity (SRF'17), Lanzhou, China, July 2017, paper FRXAA02, pp. 935-940, ISBN: 978-3-95450-191-5, https://doi.org/10.18429/JACoW-SRF2017-FRXAA02, 2018.